pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,356,944
← previous block
next block →
recent activity
Analyzing
Block #84,356,944
35 transactions · 30 stateful · 2026-06-29 00:31:56 UTC
Parallelism
80
/100
Blocked
50
%
Avg conflicts / tx
0.77
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,356,944
· 35 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
updatePrices
· blocks 1
#6
updatePrices
#7
updatePrices
#8
0x6a41bd73
· blocks 1
#10
0x719d975a
#13
updateDataFeedsValuesPartial
#14
0x98717539
· blocks 4
#17
addSellOrder
· blocks 1
#18
0x50a0b275
#19
execFwdPositionOps
#20
executeBatch
#23
forward
#24
forward
#25
forward
#28
setData
#31
execOrders
#33
0xc7e3ec2c
#34
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#9
0x6a41bd73
#12
updatePrices
#15
0x98717539
· blocks 3
#3
0x0c7abd22
· blocks 2
#16
0x98717539
· blocks 1
#22
execFwdPositionOps
· blocks 2
#4
0x0c7abd22
· blocks 2
#26
execFwdPositionOps
#29
execOrders
· blocks 2
#11
0xab083028
· blocks 1
#30
execOrders
· blocks 1
#21
0xed82b078
· blocks 1
#32
execOrders
#27
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w0
8
w0
9
w1
11
w4
12
w1
14
w0
15
w1
16
w2
17
w0
21
w5
22
w2
26
w3
27
w6
29
w3
30
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x454d8940…cfe7
0x34b655…2a6f
8 touches
6 conflicts
0x5472195c…0cbb
0xd32edf…ff58
7 touches
6 conflicts
0xe75cebb6…6b36
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
Perpl
6 conflicts on slot
0x454d8940c1…fbcfe7
Audit this contract →
← previous block
·
next block →
recent activity